201885559

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{7039}}^1$

素因数の和:7134

約数の個数: 16

約数和(自身を含む): 223027200

約数和(自身を除く): 21141641

約数列:

[1, 23, 29, 43, 667, 989, 1247, 7039, 28681, 161897, 204131, 302677, 4695013, 6961571, 8777633, 201885559]

約数ペア:

[(1, 201885559), (23, 8777633), (29, 6961571), (43, 4695013), (667, 302677), (989, 204131), (1247, 161897), (7039, 28681)]